[Q43-Q64] Pass SCA_SLES15 Exam in First Attempt Guaranteed 2023 Dumps!

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Pass SCA_SLES15 Exam in First Attempt Guaranteed 2023 Dumps!

SCA_SLES15 Dumps Full Questions – Exam Study Guide

SUSE SCA_SLES15 Exam Syllabus Topics:

Topic	Details
Topic 1	Understand Network Management with Wicked Understand Software Management with Libzypp
Topic 2	Understand Process Administration Flavors of SUSE Linux Remote Administration
Topic 3	Understand Network Management in SLE Understand Management of RPM Packages
Topic 4	Understand Background Processes Understand the Shell Environment
Topic 5	Understand Compiling Software from Source Understand the Filesystem Hierarchy Standard (FHS)
Topic 6	Administration and Monitoring Understand Privilege Delegation
Topic 7	Getting Help at the Command Line Understand Remote Administration with VNC
Topic 8	Overview of SUSE Linux Enterprise Understand Remote Administration with OpenSSH

NO.43 Which UID does the root user have?

001

100

1001

The root user does not have an ID assigned

NO.44 What are the three permissions available on posix file systems? (Choose three)

Read

Sharable

Edit

Change

User

All

Write

Execute

https://documentation.suse.com/sles/12-SP4/html/SLES-all/cha-security-acls.html

NO.45 Which directory contains the initrd file?

/loader/grub

/startup/grub2

/boot/grub2

/loader

/boot

/startup

NO.46 You want ensure an ext3 filesystem is checked every 50 times it is mounted. Which command would you use?

dumpe2fs

mkfs

fdisk -o

tune2fs

NO.47 Which statement is true regarding VFS?

VFS is a set of ANs designed for BtrFS to provide portability.

VFS is a high-performance journaling file system format used by default by YaST and parted.

VFS is an abstraction layer in the kernel that provides the same interface to applications and the user, regardless of which file system format is used.

VFS is a translation layer to allow applications written for ext2 and ReiserFS to run on ext4 file systems.

VFS is a translation layer to allow applications to run on mobile platforms.

NO.48 What does the term “action* mean when referring to system logging in SUSE Linux Enterprise?

An action defines where a log message ends up such as in a regular file or database table.

An action is used to define the severity of a log message.

An action is used to filter out desired log messages for processing.

An action is a process that the issuing facility must go through before issuing the log message.

NO.49 Which commands and options will display the routing table? (Choose two)

cat /etc/sysconfig/routes

ip route show

ip r s

showroute -a

ipconfig -rd

Explanation
https://www.suse.com/support/kb/doc/?id=000016843

NO.50 Which file contains information about secondary groups on the system?

/etc/second.grp

/var/share/group

etc/sysconflg/group

/etc/group

/var/lib/group

NO.51 Which command would you run to create an updated initial file system, if your server hardware requires additional drivers to be available for the Kernel at boot up?

modinitd

mkinitrd

newinitfs

makeinitfs

updinitrd

NO.52 Which file contains information about secondary groups on the system?

/etc/second.grp

/var/share/group

etc/sysconflg/group

/etc/group

/var/lib/group

NO.53 Which commands can display the groups of which a user is a member? (Choose two)

groups

whoami -g

whoami

finger

NO.54 What is the first file executed by a bash login shell?

/etc/profile

/etc/profi le.alias

-/profile

-/.alias

/etc/bash

Explanation
https://www.gnu.org/software/bash/manual/html_node/Bash-Startup-Files.html When Bash is invoked as an interactive login shell, or as a non-interactive shell with the –login option, it first reads and executes commands from the file /etc/profile, if that file exists. After reading that file, it looks for ~/.bash_profile, ~/.bash_login, and ~/.profile, in that order, and reads and executes commands from the first one that exists and is readable. The –noprofile option may be used when the shell is started to inhibit this behavior.

NO.55 Which statement is true regarding the life cycle support for SUSE Linux platform products?

Service Packs have an 18 month life cycle which includes 12 months of general support and six months of extended support

SLE platforms have a 5 year life cycle: 3 years of general support and 2 years of extended support.

Support for Service Packs is only provided with Extended Support.

The support for SLE platforms has a 13 year life cycle: 10 years of general support and 3 years of extended support.

Service Packs are released every six to eight months.

NO.56 What does the following command allow you to do? alias endear”

You can type clear to run the c command.

You can type c to run the clear command.

Nothing, since there is not a command named alias.

It launches a second Login Shell and allows you to rename the clear command to just c.

It allows you to rename the clear command to just c and then deletes the clear command.

NO.57 True or false: It is not possible to open more than one file in Vim without running a second instance.

True

False

NO.58 What is the name of the system logging facility in SUSE Linux Enterprise?

mail-log

syslog

db-log

syslog-ng

NO.59 What should you do if you want to define alias commands so that each time you open a terminal window those aliases are available from the command prompt?

Create a file named -/.alias and put your alias commands in That file.

This cannot be done since aliases are session specific only.

List all your aliases you have defined by entering the alias –list command and piping the output to the
-Abashrc file.

Modify the /etc/.history/USER_NAME file to include your alias commands.

When you create the alias initially, specify the –keep parameter.

NO.60 Assume you need to make the third menu entry of your GRUB2 boot menu your default menu selection. What tasks must be completed to accomplish this? (Choose two)

Run the grub2-mkconfig command

Edit the /etc/default/grub file and set GRUB_DEFAULX to 2

Run the mkinitrd command

Edit /etc/grub2/custom.cfg and set GRUB_MENU to3

Edit the /boot/grub2/menu.cfg file and set MENU_DEFAULT to 3

Run the systemctl reload systemd command

NO.61 You have just added a new directory to be exported via NFS. what command should you run next to make that directory available?

/usr/sbin/rpc.mountd -restart

/bin/nfsd – reload

/etcyinit.d/nfsd -reload

systemctl restart nfsserver.service

systmd -reload nfsserver.target

NO.62 What happens when you launch yast2 without specifying a module name?

YaST displays an error message and terminates

The YaST Control Center appears.

YaST switches to ncurses mode and automatically launches the Module Selector.

YaST switches to ncurses mode.

YaST switches to graphical mode.

NO.63 What is required to access updates for SLE?

Software Subscription

Nothing

Account Registration

An account with SUSE Customer Center

An account with SUSE Customer Center and a SLE Product Key

NO.64 Which statements regarding subvolumes in a BtrFS filesystem are true (Choose two)

Every subvolume on a BtrFS filesystem must have the same quota if quotas are implemented.

Even though subvolumes in BtrFS appear to be subdirectories, subvolumes can be mounted separately. The -o sub=

Every subvolume on a BtrFS fiLesystem must have a name that begins with the “@” character.

Multiple virtual filesystems can be created inside the BtrFS filesystem.

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